Math Dump /sym/e45963
id=311686 · host=fr.findroms.cloud · 2026-08-20 02:12Z
8φ² + 9φ + 3 = 0
∂φ/∂θ = 7φ
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\lim_{r\to 0} \frac{\sin r}{r} = 1
∑_{k=1}^{n} k = n(n+1)/2
79K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
43K
∇²n = 0
F = G m₁m₂ / r²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
iħ ∂ψ/∂t = Ĥψ
N₂ + 3H₂ ⇌ 2NH₃